KDDI - 15 Year Stock Price History | KDDIY

Historical daily share price chart and data for KDDI since 2011 adjusted for splits and dividends. The latest closing stock price for KDDI as of September 14, 2026 is 19.87.
  • The all-time high KDDI stock closing price was 19.87 on September 14, 2026.
  • The KDDI 52-week high stock price is 20.17, which is 1.5% above the current share price.
  • The KDDI 52-week low stock price is 14.67, which is 26.2% below the current share price.
  • The average KDDI stock price for the last 52 weeks is 17.03.
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KDDI Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 17.0445 16.8212 19.8700 15.8140 19.8700 18.24%
2025 16.0572 15.1258 17.6186 14.1933 16.8047 11.11%
2024 14.2283 14.4771 15.8713 12.1489 15.1249 3.77%
2023 13.8101 13.5126 14.9149 12.9434 14.5751 8.84%
2022 13.7859 12.5435 15.7882 12.5435 13.3911 6.62%
2021 13.3273 12.5055 15.1013 12.2505 12.5598 1.54%
2020 11.8887 12.0197 13.0368 9.8833 12.3697 3.29%
2019 9.9756 9.0537 12.0269 8.0400 11.9756 32.78%
2018 9.4658 8.9042 10.4543 7.8907 9.0190 1.75%
2017 9.2909 8.4800 11.9990 8.4800 8.8643 3.30%
2016 9.5025 8.4118 12.6662 7.6074 8.5808 -0.97%
2015 7.7559 6.7524 9.6009 6.6134 8.6650 27.99%
2014 6.1594 6.2235 8.9284 5.2367 6.7698 8.86%
2013 4.7606 3.3017 6.4288 3.2300 6.2187 86.83%
2012 3.0471 2.8491 4.3419 2.7060 3.3285 17.12%
Sector Industry Market Cap Revenue
Computer and Technology Wireless - Non-US Providers $79.668B $40.336B
KDDI Corporation is a comprehensive communications company offering both fixed-line and mobile communications services. For individual customers, KDDI offers its mobile communications and fixed-line communications like broadband Internet/telephone services under the brand name `au`. For business clients, KDDI provides all services in the Information and Communication Technology realm, from Fixed Mobile Convergence networks to data centers, applications, and security strategies. KDDI Corporation is headquartered in Tokyo, Japan.
Stock Name Country Market Cap PE Ratio
SoftBank Group (SFTBY) Japan $209.893B 6.49
America Movil, S.A.B De C.V (AMX) Mexico $69.476B 13.93
Orange (ORANY) France $48.440B 0.00
Vodafone Group (VOD) United Kingdom $40.512B 0.00
Advanced Info Service Public (AVIFY) Thailand $30.781B 18.48
MTN Group (MTNOY) South Africa $22.738B 0.00
TeliaSonera AB (TLSNY) Sweden $18.756B 36.69
Millicom Cellular SA (TIGO) United States $16.128B 27.66
SK Telecom (SKM) South Korea $13.938B 29.06
Quebecor (QBCRF) Canada $10.296B 0.00
KT (KT) South Korea $9.629B 10.74
TIM S.A (TIMB) Brazil $9.257B 11.05
Turkcell Iletisim Hizmetleri AS (TKC) Turkey $4.682B 10.86
PLDT (PHI) Philippines $3.971B 6.83
Chorus (CHRYY) New Zealand $2.182B 0.00
Cellcom Israel (CELJF) Israel $2.017B 29.39
Ceragon Networks (CRNT) Israel $0.185B 33.83
China Unicom (Hong Kong) (CHU) Hong Kong, SAR China $0.000B 0.00
NTT DOCOMO (DCMYY) Japan $0.000B 0.00
China Mobile (Hong Kong) (CHL) Hong Kong, SAR China $0.000B 0.00